Latest Bluetooth 4.1 pairing with smartphones instantly. Bluetooth signal has 10m stable transmission distance.Supports two connected devices simultaneously and automatically connects after being paired successfully for the first time. This cordless earphones are universally compatible with iphone, ipad and android smartphones.

6mm metal strong magnetic unit, 92db±3db high sensitivity of the horn, Super bass, clear high frequency, HD music strong explosive. Bilateral surround cavity structure give double ear 360°surround stereo sound effect.CVC noise reduction, effectively reduce the noise of the call environment, you can get high quality, hands-free phone conversation even on the street or inside shopping mall.

Multi process closely designed headset fuselage, waterproof level of IPX4 effectively prevent sweat, damage components. Food-grade silicone ear caps and fit to human ear contour line’s shark fin ear hook, snug and secure, make sure the headset steadily and your music stays smooth when you are running, cycling, exercising and doing other activities.